Rapid: Individual Calculations March 2017
 Petrik, Alexandr  Total change: -42.60  Rating chartPersonal card
 Z. Rakhmangulov Memorial -2017 (rapid) Nikolaev UKR 2017-02-25
RcRownchangeKK*chgGame
 1706 1912 6.00 11 -2.13 20 -42.60 
  Grebenkin, Artur 1512  * UKR1.0010.08201.60 
  Nelepov, Nikita 1617 UKR0.501-0.3520-7.00 
  Sarkisian, Artur 1772 UKR0.001-0.6920-13.80 
  Berin, Artem 1512  * UKR1.0010.08201.60 
  Sus, Anastasia 1556 UKR1.0010.11202.20 
  Prostiakov, Evgeniy 1683 UKR1.0010.21204.20 
  Goroshchenko, Dmitry 2166 UKR0.001-0.1920-3.80 
  Shton, Roman 1892 UKR0.501-0.0320-0.60 
  Gatsenko, Mikhail 1739 UKR0.001-0.7320-14.60 
  Kazarin, Yuri 1668 UKR1.0010.20204.00 
  Misiura, Danil 1649 UKR0.001-0.8220-16.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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